Rare Disease Day 2023

Rare Disease Day raises awareness of rare diseases and their impact on people’s lives.

Frequently asked questions

When is Rare Disease Day 2023?

Rare Disease Day 2023 is on Tuesday, 28 February 2023.

What day of the week is Rare Disease Day 2023?

It falls on Tuesday.

How is Rare Disease Day calculated?

This event is observed on the last day of February each year.